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1528 Commits

Author SHA1 Message Date
Chris Lattner 8adfe927bb Make the bugpoint reduction heuristics more effective. Patch submitted by 
Domagoj Babic, thanks!

llvm-svn: 30863
 2006-10-10 21:42:25 +00:00
Devang Patel d90c2d7386 Use FindProgramByName instead of FindExecutable. 
llvm-svn: 30846
 2006-10-09 21:16:05 +00:00
Devang Patel 060c4857ca Do error checking. 
llvm-svn: 30842
 2006-10-09 20:20:13 +00:00
Chris Lattner dfa8d9258a Remove a dead var noticed by Yorion 
llvm-svn: 30841
 2006-10-09 20:12:37 +00:00
Devang Patel dacaf1e375 Use GetTemporaryDirectory. Fix http://llvm.org/bugs/show_bug.cgi?id=894 
llvm-svn: 30838
 2006-10-09 19:04:51 +00:00
Chris Lattner ddfe6998de simplify code 
llvm-svn: 30661
 2006-09-28 23:24:48 +00:00
Nick Lewycky 25587182f3 Enable 'predsimplify' optimization. 
llvm-svn: 30589
 2006-09-24 00:08:16 +00:00
Devang Patel 5af1651f7d Use abstract class to facilitate dlopen() interface. 
llvm-svn: 30569
 2006-09-21 17:22:55 +00:00
Chris Lattner ff8a6b86db comment out debug code 
llvm-svn: 30401
 2006-09-15 23:01:10 +00:00
Chris Lattner 634bc046ca Add a new -cbe-bug mode, which works just like -run-llc, except that it uses 
LLC as the reference compiler to reduce testcases for bugs in GCC.

llvm-svn: 30400
 2006-09-15 21:29:15 +00:00
Anton Korobeynikov d61d39ec53 Adding dllimport, dllexport and external weak linkage types. 
DLL* linkages got full (I hope) codegeneration support in C & both x86
assembler backends.
External weak linkage added for future use, we don't provide any
codegeneration, etc. support for it.

llvm-svn: 30374
 2006-09-14 18:23:27 +00:00
Chris Lattner 3f0ffd31cf add a new (hidden) -disable-core-files option 
llvm-svn: 30318
 2006-09-14 06:17:09 +00:00
Devang Patel dd53fd41cd Add comment. 
llvm-svn: 30315
 2006-09-14 05:49:10 +00:00
Nick Lewycky a2c681ab41 Fix --enable-valgrind. Add room for the new arguments, and don't keep 
a pointer to a temporary.

llvm-svn: 30312
 2006-09-14 04:20:17 +00:00
Nick Lewycky 7faef23f02 Add --enable-valgrind option to run optimizations through valgrind to 
pick up on memory errors.

llvm-svn: 30311
 2006-09-14 03:49:54 +00:00
Devang Patel e480d2a2d7 GlobalValue with InternalLinkage may have operands with ExternalLinkage 
type. Do not ignore these operands while finding external references.

llvm-svn: 30310
 2006-09-14 01:35:13 +00:00
Chris Lattner 70b9f5bd1e Move ipsccp pass earlier to clean up obvious bogosities 
llvm-svn: 30232
 2006-09-09 21:30:13 +00:00
Chris Lattner fe01c281a9 ok this really works :) 
llvm-svn: 30195
 2006-09-08 18:33:49 +00:00
Devang Patel 842163d60a Remove redundant include. 
llvm-svn: 30194
 2006-09-08 18:20:25 +00:00
Chris Lattner eda4a9e008 Need to include Makefile.config to get the value of $(OS). Add a comment. 
llvm-svn: 30193
 2006-09-08 18:08:50 +00:00
Anton Korobeynikov dc7b51910b Enabling LTO building on Darwin only right now. This probably should be 
removed after 'PIC vs non-PIC' problem solution

llvm-svn: 30192
 2006-09-08 18:00:43 +00:00
Devang Patel 5606dd8a45 Using addPassesToEmitWholeFile is not a good idea here. 
Use FunctionPassManager to do the job.

llvm-svn: 30160
 2006-09-07 21:41:11 +00:00
Devang Patel ce2c1eb154 Add linker into list of LINK_COMPONENTS. 
llvm-svn: 30159
 2006-09-07 21:36:55 +00:00
Devang Patel 12ee0cbde4 Add lto into the list of PARALLEL_DIRS 
llvm-svn: 30154
 2006-09-07 20:21:58 +00:00
Devang Patel 5b3510abd3 Use addPassesToEmitWholeFile() instead of addPassesToEmitFile() 
llvm-svn: 30153
 2006-09-07 20:20:56 +00:00
Chris Lattner 3b18c1a946 Change DisambiguateGlobalSymbols to not rename asm globals, which breaks 
bugpoint on leopard.

llvm-svn: 30150
 2006-09-07 18:21:07 +00:00
Devang Patel 5561aa7271 Add getTargetTriple() that linker can use to query target architecture. 
llvm-svn: 30132
 2006-09-06 20:16:28 +00:00
Devang Patel ee9f617cff Keep track of all modules crated using a name to module map. 
Add private member function getMoudle().

llvm-svn: 30130
 2006-09-06 18:50:26 +00:00
Devang Patel 95b7c7af2e Instead of demangling symbol name by hand, use original name, which was 
used to mangle symbol name, directly.

llvm-svn: 30124
 2006-09-06 00:45:52 +00:00
Devang Patel e3b9490b05 Extract target triplet from optimized module. 
Untabify.

llvm-svn: 30123
 2006-09-06 00:28:22 +00:00
Chris Lattner af726fe9d5 lli uses LinkAllCodegenComponents, so it needs this. Thanks to 
Rafael Esp?ndola for pointing this out

llvm-svn: 30100
 2006-09-04 18:34:16 +00:00
Chris Lattner 3b78c704d1 Use llvm-config instead of magic JIT thing to link in libs 
llvm-svn: 30091
 2006-09-04 06:01:43 +00:00
Chris Lattner 28689ff2d0 Use LINK_COMPONENTS to specify *components* to link against instead of 
using USED_LIBS to specify *libraries* to link against.

llvm-svn: 30090
 2006-09-04 05:59:09 +00:00
Chris Lattner 2d4cae9896 Allow things like --libs CBackend 
llvm-svn: 30089
 2006-09-04 05:35:23 +00:00
Chris Lattner 956f73bdfa Switch to using llvm-config to build 
llvm-svn: 30088
 2006-09-04 05:24:16 +00:00
Chris Lattner 36bf108d71 Switch to using llvm-config to select components to link in. 
llvm-svn: 30085
 2006-09-04 04:47:49 +00:00
Chris Lattner 12e97307a1 Completely rearchitect the interface between targets and the pass manager. 
This pass:

1. Splits TargetMachine into TargetMachine (generic targets, can be implemented
any way, like the CBE) and LLVMTargetMachine (subclass of TM that is used by
things using libcodegen and other support).
2. Instead of having each target fully populate the passmgr for file or JIT
   output, move all this to common code, and give targets hooks they can
   implement.
3. Commonalize the target population stuff between file emission and JIT
   emission.
4. All (native code) codegen stuff now happens in a FunctionPassManager, which
   paves the way for "fast -O0" stuff in the CFE later, and now LLC could
   lazily stream .bc files from disk to use less memory.
5. There are now many fewer #includes and the targets don't depend on the
   scalar xforms or libanalysis anymore (but codegen does).
6. Changing common code generator pass ordering stuff no longer requires
   touching all targets.
7. The JIT now has the option of "-fast" codegen or normal optimized codegen,
   which is now orthogonal to the fact that JIT'ing is being done.

llvm-svn: 30081
 2006-09-04 04:14:57 +00:00
Chris Lattner d140393a49 rearrange targets to satisfy dependencies. Too bad we aren't using llvm-config. 
llvm-svn: 30077
 2006-09-04 04:04:41 +00:00
Chris Lattner c754b0a37f If a cycle exists, don't succeed building the second time around. 
llvm-svn: 30076
 2006-09-04 01:49:10 +00:00
Chris Lattner dcd72422fd remove message 
llvm-svn: 30075
 2006-09-04 01:48:32 +00:00
Chris Lattner 2ecd34e869 Remove use of target::getName() 
llvm-svn: 30069
 2006-09-03 18:38:30 +00:00
Anton Korobeynikov 6c6a70f999 - Fixed broken Win32 build 
- Removed warning about clobbered parameter in Bytecode/Reader

llvm-svn: 30026
 2006-09-01 20:35:17 +00:00
Chris Lattner dcc8bcc04d Code cleanups, no functionality change. 
llvm-svn: 29969
 2006-08-29 23:38:20 +00:00
Reid Spencer 014a2dd53d Delete a no-longer-supported configuration item. 
llvm-svn: 29960
 2006-08-29 20:52:44 +00:00
Chris Lattner 29619a9a01 Add a --disable-compression option like llvm-link/llvm-as etc have 
llvm-svn: 29941
 2006-08-28 17:31:55 +00:00
Reid Spencer e7141c8be6 For PR387: 
Close out this long standing bug by removing the remaining overloaded
virtual functions in LLVM. The -Woverloaded-virtual option is now turned on.

llvm-svn: 29934
 2006-08-28 01:02:49 +00:00
Chris Lattner c2d3d3112e eliminate RegisterOpt. It does the same thing as RegisterPass. 
llvm-svn: 29925
 2006-08-27 22:42:52 +00:00
Chris Lattner dc729ee32b -analyze mode shouldn't output a .bc file. 
llvm-svn: 29923
 2006-08-27 22:40:26 +00:00
Chris Lattner 3c9b2420df Eliminate RegisterAnalysis. RegisterPass now does all that is necessary. 
llvm-svn: 29921
 2006-08-27 22:30:17 +00:00
Chris Lattner 68e53db664 analyze no longer exists, don't offer to run it :) 
llvm-svn: 29919
 2006-08-27 22:12:06 +00:00